Content Security Extensions to the Common Interface) is the next version of the specification.

Specifications and change notices in v1.4.2.zip:

ci-plus_specification_v1.4.2.pdf (CI Plus Specification v1.4.2: Content Security Extensions to the Common Interface) is the next version of the specification.

ciplus_change_notice_038.pdf (CI Plus Change Notice) summarizes the changes from the v1.4.1 specification to the v1.4.2 specification.

ciplus_change_notice_039.pdf (CI Plus Change Notice) introduces compliance rules for the Trick Mode and DOT Content features of the CI Plus Specification v1.4.2. The compliance rules are described in Exhibit C of the ILA and the corresponding URI mapping table is set out in Exhibit E of the ILA. The changes are outlined in this change note (039).

ciplus_change_notice_040.pdf (CI Plus Change Notice): It is no longer mandatory for CI Plus hosts to implement the MHEG client, beginning on the sunrise date of the CI Plus v1.4 specification. The change is outlined in this change notice (040).

ci-plus_supplementary_specification_v1 4.pdf (Supplementary CI Plus Specification for Service / Network Operators) is the next version of the Supplementary CI Plus Specification for Service / Network Operators v1.3.

ciplus_change_notice_027.pdf (CI Plus Change Notice) summarizes the changes from the v1.3.2 specification to the v1.4.1 specification.

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